Ha Giang Weather August. The northern Vietnam tends to maintain the summer climate in the month of August and you should be ready to experience the heat of the sun which makes the temperature uneasy.
There is sometimes rainfall occurring in this region. You will also be able to experience thunder and storms which can make the atmosphere comfortable while lowering the temperature to a certain degree.
The average temperature in the month of August is 30°C. It is similar to that of the previous month and there is not much change in the climatic condition. Halong Bay and Hanoi generally experienced heavy rainfall at this time of the year. The mountain found in the North appears to be very wet which is not a favorable condition for trekking. The climate is a complete mixture of dryness and rainfall along with the strong heat which makes the overall climate quite clumsy.